21637022148000070

Names of 21637022148000070

• Cardinal: 21637022148000070 can be written as Twenty-one quadrillion, six hundred thirty-seven trillion, twenty-two billion, one hundred forty-eight million and seventy.

Scientific notation

• Scientific notation: 2.163702214800007 × 10¹⁶

Factors of 21637022148000070

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 613

Divisors of 21637022148000070

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 5 7 10 14 35 49 70 98 245 343 490 599 686 1198 1715 2401 2995 3430 4193 4802 5990 8386 12005 16807 20965 24010 29351 33614 41930 58702 84035 146755 168070 205457 293510 358801 410914 717602 1027285 1438199 1794005 2054570 2511607 2876398 3588010 5023214 7190995 10067393 12558035 14381990 17581249 20134786 25116070 35162498 50336965 87906245 100673930 123068743 175812490 214921799 246137486 429843598 615343715 861481201 1074608995 1230687430 1504452593 1722962402 2149217990 3008905186 4307406005 6030368407 7522262965 8614812010 10531168151 12060736814 15044525930 21062336302 30151842035 52655840755 60303684070 73718177057 105311681510 128738157601 147436354114 257476315202 368590885285 516027239399 643690788005 737181770570 901167103207 1032054478798 1287381576010 1802334206414 2580136196995 3612190675793 4505835516035 5160272393990 6308169722449 7224381351586 9011671032070 12616339444898 18060953378965 31540848612245 36121906757930 44157188057143 63081697224490 88314376114286 220785940285715 309100316400001 441571880571430 618200632800002 1545501582000005 2163702214800007 3091003164000010 4327404429600014 10818511074000035 21637022148000070
• Sum of all divisors σ(n): 45513342504180144
• Sum of proper divisors (its aliquot sum) s(n): 23876320356180074
• 21637022148000070 is an abundant number, because the sum of its proper divisors (23876320356180074) is greater than itself. Its abundance is 2239298208180004

Bases of 21637022148000070

• Binary: 1001100110111101100000111001011001000001111100101000110₂
• Hexadecimal: 0x4CDEC1CB20F946
• Base-36: 5X1OMR3K8XY

Squares and roots of 21637022148000070

• 21637022148000070 squared (21637022148000070²) is 468160727433045563087100720004900
• 21637022148000070 cubed (21637022148000070³) is 10129604028292630806859649845042184065575600343000
• The square root of 21637022148000070 is 147095282.5484218919
• The cube root of 21637022148000070 is 278654.3517797057

Scales and comparisons

• 21,637,022,148,000,070 seconds is equal to 687,990,376 years, 31 weeks, 2 days, 8 hours, 1 minute, 10 seconds.
• To count from 1 to 21,637,022,148,000,070 would take you about two billion, sixty-three million, nine hundred seventy-one thousand, one hundred twenty-nine years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 21637022148000070 cubic inches would be around 23221.2 feet tall.

Recreational maths with 21637022148000070

• 21637022148000070 backwards is 07000084122073612
• The number of decimal digits it has is: 17
• The sum of 21637022148000070's digits is 43
• More coming soon!